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MAX4391ESA+T

MAX4391ESA+T

MAX4391ESA+T

Maxim Integrated

8 Terminals 4V MAX4391 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100Hz~75kHz Tape & Reel (TR) 8-SOIC (0.154, 3.90mm Width)

SOT-23

MAX4391ESA+T Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1996
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number MAX4391
JESD-30 Code R-PDSO-G8
Function Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 16.5V
Output Voltage -14.15V
Output Type Adjustable
Max Output Current 150mA
Operating Supply Voltage 16.5V
Voltage - Input (Min) 4V
Input Voltage-Nom 6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Negative
Voltage - Output (Min/Fixed) -4V
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 100Hz~75kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.5mA
Synchronous Rectifier No
Voltage - Output (Max) -20V
Length 4.9mm
Width 4mm
RoHS Status ROHS3 Compliant
MAX4391ESA+T Product Details

MAX4391ESA+T Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. Throughout this voltage regulator, there are 8 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 8-SOIC (0.154, 3.90mm Width) package. 1 outputs have been configured in the voltage regulator 12v. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. Surface Mount-mount switching regulator. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. Voltage regulator's switching frequency reaches 100Hz~75kHz. A dc to dc voltage regulator's minimum input voltage of 4V is required for this voltage regulator to operate. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to -4V. There is a voltage regulator maximum input voltage of 16.5V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. Voltage regulator is designed to provide a nominal input voltage of 6V to meet the operation requirements. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. As part of the MAX4391 series of regulators, the voltage regulators can be found. A voltage of -14.15V volts can be produced by voltage regulator. A maximum output current of 150mA A is provided to meet the switching regulator operation requirements. Based on the maximal adjusting voltage regulator's output voltage of -20V, adjusting voltage regulator can be operated easily. A harley voltage regulator operates with a 16.5V supply voltage.

MAX4391ESA+T Features


1 outputs
Peak reflow temperature (Cel) of 260
Operating supply voltage of 16.5V

MAX4391ESA+T Applications


There are a lot of Maxim Integrated MAX4391ESA+T Voltage Regulators applications.

  • Hydro power
  • Various precision measuring detectors
  • Textile machinery
  • Elevator lighting
  • Die casting equipment
  • Hydrogen power
  • Wide-range voltage regulation circuits
  • Photovoltaic power
  • Smoke exhaust equipment
  • Special machining machine tools

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